Manuales / Ulefone Armor 3 / Flex PTT and interconnection

Ulefone Armor 3 - Flex PTT and interconnection

Guide with all the necessary steps so that you can change the components of Ulefone Armor 3 yourself.

Difficulty

TutorialsSmartphonesUlefoneUlefone Armor 3Flex PTT and interconnection

For this tutorial you will need the following spared parts and tools

Interconector flex of motherboard and auxilar plate with PTT (pulse to talk) switch for Ulefone Armor 3/Ulefone Armor 3T

4,00 €

Opening tool Smartphone, tablet

1,47 €

Electroestatic free Twezeers. (Model ESD-11)

3,20 €

Set of professional tools for opening smartphones and tablets

17,87 €

PREMIUM screwdriver with 24 magnetic replacement bits 6024-C

10,41 €

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Tutorial: Step by step

Step 1 Metal side enclosures

Unscrew the Torx screws (T4) that hold the side plates and remove them.

Step 2 Back case

Unscrew the Torx (T4) and Phillips (PH # 00) screws that hold the rear case and remove it.

Step 3 Top auxiliary board

We disconnected the interconnection flex and took off the connection flex.

Unscrew the Phillips screws (PH # 00) that hold the card reader and the upper auxiliary plate.

We take off the card reader from the upper auxiliary plate.

We remove the upper auxiliary plate.

Step 4 Upper intermediate housing

Unscrew the Phillips screws (PH # 00) that hold the upper intermediate housing and remove it.

Step 5 Drums

We disconnect the flex from the battery, take it off and remove it.

Step 6 Speaker

Unscrew the Phillips screws (PH # 00) that hold the speaker and unhook it.

Step 7 Flex PTT and interconnection

We disconnect the PTT flex and the interconnection of the base plate and the lower auxiliary plate, take it off and remove it.

Video Tutorial summary

In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.

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